Butter stick



FIG. 1 is a top, front, left side perspective view of a butter stick;

FIG. 2 is a top plan view thereof, the bottom plan view being a mirrorimage thereof;

FIG. 3 is a front elevation view thereof, the back elevation view beinga mirror image thereof;

FIG. 4 is a left side elevation view thereof; and,

FIG. 5 is a right side elevation view thereof.

The dot-dash broken lines illustrated in the butter stick surfacesdefine the bounds of the claim, forming no part thereof. Theevenly-spaced broken lines at the breaks in the drawings illustrateportions of the butter stick that form no part of the claim. Any portionof the article between those breaks forms no part of the claimed design.

CLAIM The ornamental design for a butter stick, as shown and described. 